IBM and the rest of the computer industry are putting most of their DBMS development efforts into SQL. This reference provides the SQL/400 skills that a success

The Application System/400 (AS/400) is IBM's family of full-range, general purpose computers, which encompass a broad range of related models. This book is a co

The first book on SYNON, the most widely used CASE productivity tool for the AS/400 mid-range computer. Porter explains the data modelling and building block ap